Towards Interpreting Deep Learning Models to Understand Loss of Speech Intelligibility in Speech Disorders - Step 1: CNN Model-Based Phone Classification.
Sondes AbderrazekCorinne FredouilleAlain GhioMuriel LalainChristine MeunierVirginie WoisardPublished in: INTERSPEECH (2020)
Keyphrases
- learning models
- speech recognition
- classification models
- pattern recognition
- machine learning
- speech signal
- loss function
- image classification
- machine learning algorithms
- feature extraction
- automatic speech recognition
- learning algorithm
- classification accuracy
- broadcast news
- learning tasks
- model selection
- semi supervised learning
- neural network
- text classification
- supervised learning
- prior knowledge
- feature vectors
- training set
- genetic algorithm
- unsupervised learning
- support vector machine svm
- support vector machine
- svm classifier
- conditional random fields
- hidden markov models
- feature space
- machine learning models
- audio signals